makepanda: locate setup.cfg using __file__, not working directory.

This fixes the buildbots, which import makewheel from inside the makepanda directory.
panda3d · Nov 3, 2017 · 0343dbc · 0343dbc
1 parent 3f0ab1d
commit 0343dbc
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/makepanda/makepandacore.py b/makepanda/makepandacore.py
@@ -2858,7 +2858,8 @@ def GetMetadataValue(key):
     if not cfg_parser:
         # Parse the metadata from the setup.cfg file.
         cfg_parser = configparser.ConfigParser()
-        cfg_parser.read('setup.cfg')
+        path = os.path.join(os.path.dirname(__file__), '..', 'setup.cfg')
+        assert cfg_parser.read(path), "Could not read setup.cfg file."
 
     value = cfg_parser.get('metadata', key)
     if key == 'classifiers':